🕐 Last updated: July 2026
✅ Food Supplement: NMN and Magnesium Glycinate Capsules are food supplements — not medicines. Not intended to diagnose, treat, cure or prevent any disease or medical condition. Magnesium claims are authorised under EU Regulation 1924/2006 retained in UK law — listed in full below. No authorised EU/UK health claims exist for NMN. Food supplement — not a medicine.
⚠️ Consult Your GP Before Use If: You are on any prescription medication · you have kidney disease (magnesium caution) · you are pregnant or breastfeeding · you have any diagnosed medical condition. Magnesium can interact with diuretics, bisphosphonates, some antibiotics and acid reflux medications. Not suitable for under 18s. Food supplement — not a medicine.
🧬 Quick Answer — What Is This Product?
NMN and Magnesium Glycinate Capsules UK from Charge Products (Big Idea Services Ltd, Co. No. 11645389) — 400mg β-Nicotinamide Mononucleotide (CAS 1094-61-7) + 400mg Magnesium Glycinate (Bisglycinate) per Size 00 HPMC vegan capsule. 800mg total active. No fillers needed. 10 authorised EU/UK health claims for magnesium. In-house encapsulated at our 5 Star FSA rated Essex facility. 158,000+ verified marketplace sales since 2016. Same-day UK dispatch before 3:30pm. Food supplement — not a medicine.
🧬 Buy NMN and Magnesium Glycinate Capsules UK — Two Actives, One Size 00 Capsule
Buy NMN and Magnesium Glycinate capsules UK direct from Charge Products — 400mg β-NMN (CAS 1094-61-7) + 400mg Magnesium Glycinate (Bisglycinate) per Size 00 HPMC vegan capsule. 800mg total active. No fillers. In-house encapsulated at our own 5 Star FSA rated Essex facility. 158,000+ verified marketplace sales since 2016. Big Idea Services Ltd, Co. No. 11645389. Same-day UK dispatch before 3:30pm. Food supplement — not a medicine.
This combination is unusual in the UK supplement market. Most combined NMN and magnesium capsules reduce individual ingredient amounts to fit a smaller capsule, or add fillers (MCC, rice flour) to bulk out the fill weight. Our formula uses a Size 00 HPMC capsule — which holds approximately 700–800mg of powder — specifically to accommodate the full 400mg NMN + 400mg Magnesium Glycinate without any fillers required. Two actives. Full declared dose. No compromise. The NMN used in this combination product is exactly the same batch as our standalone NMN 500mg Capsules UK.
NMN and Magnesium Glycinate address different biological pathways and complement each other — NMN works via NAD+ and sirtuin activation supporting cellular energy and metabolic function, while Magnesium Glycinate supports energy-yielding metabolism, normal muscle function, nervous system function and reduction of tiredness and fatigue through 10 authorised EU/UK health claims. Taken together as a combined daily capsule they simplify your routine without reducing the individual dose of either active. If you are already taking both NMN and Magnesium Glycinate separately, this combined capsule is typically more cost-efficient. Food supplement — not a medicine.
⚠️ Why Zero Authorised Claims Does Not Mean Zero Research — NMN Context
NMN has no authorised EU/UK health claims on the GB NHC Register. This is not because NMN has no research behind it — it is because the EU/UK health claims authorisation process costs £100,000+ per claim and takes 5–10 years. The most significant published human NMN trial (Yoshino et al. 2021, Science, PubMed 33888596) was conducted in postmenopausal women and found significantly improved skeletal muscle insulin sensitivity at 250mg/day for 10 weeks. All NMN content on this page is factual ingredient description and educational background only — not health claims.
1,000+
Years traditional use of many herbal compounds
5–10yrs
EU/UK health claims approval timeline
£100K+
Per claim authorisation cost
🧬 The Two Actives — What Each One Is
🧬 Active 1
NMN — 400mg
β-Nicotinamide Mononucleotide · CAS 1094-61-7
- Direct NAD+ precursor
- Same batch as standalone NMN capsules
- Size 00 allows full 400mg with no fillers
- No authorised EU/UK health claims
- Educational background only
🧲 Active 2
Magnesium Glycinate — 400mg
Bisglycinate · Chelated · ~56mg elemental Mg
- High bioavailability chelated form
- Gentle on digestion — no laxative effect
- Glycine component supports sleep quality
- 10 authorised EU/UK health claims ✅
- Best-tolerated oral magnesium form
✅ 10 Authorised EU/UK Health Claims — Magnesium
Authorised under EU Regulation 1924/2006 retained in UK law · These are the only health claims made for this product · No authorised claims for NMN
✅ Magnesium contributes to the reduction of tiredness and fatigue
✅ Magnesium contributes to normal psychological function
✅ Magnesium contributes to the normal functioning of the nervous system
✅ Magnesium contributes to normal muscle function
✅ Magnesium contributes to normal energy-yielding metabolism
✅ Magnesium contributes to electrolyte balance
✅ Magnesium contributes to the maintenance of normal bones
✅ Magnesium contributes to the maintenance of normal teeth
✅ Magnesium has a role in the process of cell division
✅ Magnesium contributes to neurotransmission and muscle contraction including heart muscle
All 10 claims authorised under EU Regulation 1924/2006 retained in UK law. No authorised EU/UK health claims exist for NMN as a food supplement ingredient. Food supplement — not a medicine.
🔬 Why These Two Work Well Together — Complementary Pathways
⚡ Energy — Two Pathways, One Goal
Cellular energy production involves two distinct pathways that NMN and Magnesium both support. NMN raises NAD+ levels — a coenzyme essential for mitochondrial energy production and the electron transport chain. Magnesium is required as a cofactor for ATP synthesis — the actual energy currency of the cell. Both are required for optimal mitochondrial function. The two are not duplicating each other — they are addressing different steps in the same energy production process. Magnesium's authorised EU/UK claim "contributes to normal energy-yielding metabolism" reflects this. Educational background — food supplement, not a medicine.
😴 Sleep — Circadian and GABA Mechanisms
NMN works on sleep quality through the NAD+/SIRT1/circadian clock mechanism — SIRT1 activation regulates CLOCK and BMAL1 proteins that govern the body's circadian rhythm. Magnesium Glycinate works on sleep through GABA receptor modulation — GABA is the primary inhibitory neurotransmitter involved in sleep initiation and maintenance. Glycine (the amino acid in magnesium glycinate) also independently supports sleep quality. These are two completely different sleep mechanisms working in parallel — circadian regulation (NMN/NAD+) and sleep initiation neurotransmission (Magnesium Glycinate). Educational background — food supplement, not a medicine.
💪 Muscle Function — NAD+ and Magnesium
Muscle function requires both NAD+ (for mitochondrial energy production in muscle cells, DNA repair in muscle tissue, and sirtuin regulation of muscle metabolism) and Magnesium (for muscle contraction and relaxation — calcium drives contraction, magnesium enables relaxation and release). Magnesium has an authorised EU/UK claim for "normal muscle function" and "neurotransmission and muscle contraction including heart muscle." The Yoshino 2021 trial (Science) found NMN improved skeletal muscle insulin sensitivity in postmenopausal women. Educational background — food supplement, not a medicine.
🧠 Nervous System and Psychological Function
Magnesium has authorised EU/UK claims for "normal functioning of the nervous system" and "normal psychological function" — reflecting its role in neurotransmitter synthesis, nerve signal transmission and HPA axis (stress response) regulation. NMN's NAD+ mechanism supports neuronal energy metabolism and DNA repair in neural tissue. The combination addresses nervous system and psychological function through both magnesium's authorised pathway and NMN's NAD+ mechanism as educational background. Educational background — food supplement, not a medicine.
👩 Perimenopause and Menopause — Why This Combination Is Specifically Relevant
During the menopausal transition, both NAD+ and oestrogen decline simultaneously — on parallel tracks that interact biologically. Research shows oestrogen receptor alpha signalling regulates NAD+ biosynthesis (Wang et al. 2023, PubMed 37175654). The Yoshino 2021 trial (Science) was conducted specifically in postmenopausal women and found improved muscle insulin sensitivity at 250mg NMN/day — our 400mg dose is above this trial dose. Magnesium Glycinate simultaneously addresses sleep disruption, muscle cramps, nervous system function, energy metabolism and bone health — all areas commonly affected during menopause. This combination capsule is one of the most logical pairings for women navigating perimenopause, menopause and postmenopause. Read our full NMN and Menopause research guide → Food supplement — not a medicine and not hormone therapy.
⚖️ Why Size 00 — The Dosing Honesty Point
| Factor | This Product — Size 00 | Typical Combined Capsules |
|---|---|---|
| Capsule size | Size 00 — holds 700–800mg ✅ | Size 0 — holds ~530mg only |
| NMN per capsule | 400mg declared ✅ | Often 150–250mg to fit |
| Magnesium per capsule | 400mg declared ✅ | Often 150–250mg to fit |
| Total active | 800mg ✅ | 300–500mg with fillers |
| Fillers required | None ✅ | MCC, rice flour common |
| Capsule shell | HPMC — vegan ✅ | Varies — gelatin common |
| In-house encapsulated | ✅ Own UK facility | Contract manufacturer typical |
🧪 Full Specification
| Specification | Detail |
|---|---|
| Ingredient 1 | β-NMN (Nicotinamide Mononucleotide) CAS 1094-61-7 · 400mg per capsule ✅ |
| Ingredient 2 | Magnesium Glycinate (Bisglycinate) · 400mg per capsule ✅ |
| Total active per capsule | 800mg ✅ |
| Elemental magnesium | ~56mg per capsule |
| Capsule size | Size 00 ✅ |
| Capsule shell | HPMC — vegan, plant-derived ✅ |
| Fillers / binders | None required ✅ |
| Authorised claims | ✅ 10 authorised EU/UK claims for magnesium · None for NMN |
| Suitable for | Vegans · Vegetarians · Adults 18+ |
| Pack sizes | 30 · 60 · 90 · 120 · 180 · 300 capsules ✅ |
| Encapsulation | In-house · own UK facility · 5 Star FSA rated ✅ |
| Seller | Big Idea Services Ltd · Co. No. 11645389 · Est. 2016 |
| UK dispatch | 🇬🇧 Same-day before 3:30pm Mon–Fri ✅ |
per capsule
per capsule
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Mg Claims
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Sales
🛒 Where to Buy NMN and Magnesium Glycinate Capsules UK
Buy NMN and Magnesium Glycinate capsules UK and order NMN magnesium stack UK direct from Charge Products — all pack sizes from 30 to 300 capsules, UK-held stock, same-day dispatch. Also available via our official eBay store: charge-products-uk.
View on eBay → All NMN Supplements →WHOLESALE · TRADE · B2B
NMN Magnesium Wholesale UK · Bulk NMN Stack · Trade Supply
Buy NMN magnesium capsules UK bulk · NMN magnesium glycinate wholesale UK · NMN magnesium stack supplier UK · bulk NMN magnesium UK · NMN magnesium trade supply UK — supplying health retailers, supplement resellers, gym chains, white-label brands and trade buyers from UK-held stock since 2016. 158,000+ verified sales. 5 Star FSA. In-house encapsulated. Same-day dispatch.
Wholesale and Trade Enquiries →🔗 Related NMN and Magnesium Supplements
99.99% pure · no fillers · standalone 🧬 NMN 700mg Capsules
Highest single-capsule dose UK 🧲 Magnesium Glycinate 650mg
Standalone high-strength magnesium 🧬 NMN Powder
5g to 25kg · sublingual option 🌙 Magnesium Sleepy Time
Evening routine format 📖 NMN and Menopause Guide
Full research guide · 2026
❓ Frequently Asked Questions
What is in each capsule?
400mg β-Nicotinamide Mononucleotide (NMN, CAS 1094-61-7) + 400mg Magnesium Glycinate (Bisglycinate) — 800mg total active per Size 00 HPMC vegan capsule. No fillers. ~56mg elemental magnesium per capsule. Food supplement — not a medicine.
Why use a Size 00 capsule?
A Size 00 HPMC capsule holds approximately 700–800mg of powder — enough to accommodate 400mg NMN + 400mg Magnesium Glycinate without any fillers. Most combined NMN and magnesium products use a smaller Size 0 capsule and reduce ingredient amounts or add fillers to compensate. The Size 00 delivers the full 800mg active without compromise.
Is this product suitable for menopause?
NMN and Magnesium Glycinate are food supplements — not medicines and not hormone therapy. NMN has been studied in postmenopausal women (Yoshino et al. 2021, Science). Magnesium glycinate has 10 authorised EU/UK claims covering tiredness, energy, muscle function, nervous system and psychological function — all areas relevant during the menopausal transition. Neither is a substitute for HRT. Consult your GP. Read our full menopause guide →
Can I take this instead of separate NMN and Magnesium capsules?
Yes — if you are already taking both NMN and magnesium glycinate daily, this combined capsule delivers both in one Size 00 capsule at the same quality. The NMN is the same batch used in our standalone NMN 500mg Capsules. Typically more cost-efficient than buying both standalone products separately.
What are the health claims for this product?
10 authorised EU/UK health claims for magnesium are made. No authorised health claims exist for NMN. Claims listed in full above. All NMN content is educational background only. Food supplement — not a medicine.
Is magnesium glycinate better than magnesium oxide?
Yes — magnesium oxide has approximately 4% bioavailability and is primarily used as a laxative. Magnesium glycinate (bisglycinate) has significantly higher bioavailability, is well tolerated and gentle on digestion. It is the preferred form for supplementation where sleep quality, nervous system support and muscle function are the goals. We use magnesium glycinate (bisglycinate) specifically in all our magnesium products.
Is this product vegan?
Yes — Size 00 HPMC vegan capsule shell, no gelatin, no animal-derived ingredients. Suitable for vegans and vegetarians. Food supplement — not a medicine.
When should I take this capsule?
Every published positive human NMN trial used morning dosing — morning with breakfast is the evidence-based timing. The magnesium glycinate component can be taken at any time but is also effective in the morning. If you want magnesium glycinate specifically for sleep support in the evening, consider taking our standalone Magnesium Glycinate 650mg capsules in the evening alongside this combined capsule in the morning.
Where can I buy NMN and Magnesium Glycinate capsules UK?
Buy NMN and Magnesium Glycinate capsules UK direct from Charge Products (Big Idea Services Ltd, Co. No. 11645389) on this page. 158,000+ verified marketplace sales. 5 Star FSA Food Hygiene Rating. In-house encapsulated. Same-day dispatch before 3:30pm. Also available via eBay: charge-products-uk. Food supplement — not a medicine.
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📚 PubMed References — Educational Context Only
- Yoshino et al. (2021, Science) — PubMed 33888596 — NMN improves muscle insulin sensitivity in postmenopausal women · n=25 · 250mg/day · 10 weeks
- Yi et al. (2023, GeroScience) — PubMed 36482258 — NMN safety and efficacy in healthy middle-aged adults · n=80 · dose-dependent RCT
- Boyle et al. (2017, Nutrients) — PubMed 28445426 — Magnesium supplementation and subjective anxiety and stress · systematic review
- Schwalfenberg & Genuis (2017, Scientifica) — PubMed 29093983 — Magnesium's role in 300+ enzymatic processes including energy and nervous system
Educational context only — not health claims. Authorised claims for magnesium listed above. No authorised EU/UK health claims for NMN. Food supplement — not a medicine.
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🏭 WHY BUY FROM CHARGE PRODUCTS
Big Idea Services Ltd · Co. No. 11645389 · Est. 2016 · 5 Star FSA Food Hygiene · 158,000+ Verified Sales
✅ In-House Since 2016
Own UK facility · not contract manufactured · full chain of custody
✅ 5 Star FSA Food Hygiene
Southend-on-Sea City Council · verifiable at ratings.food.gov.uk
✅ 158,000+ Verified Sales
Publicly verifiable · eBay: charge-products-uk · est. 2016
✅ Same-Day UK Dispatch
Order before 3:30pm Mon–Fri · free delivery on orders over £10
Charge Products is a trading name of Big Idea Services Ltd (Co. No. 11645389), Unit 1, 8 Towerfield Road, Towerfield Industrial Estate, Southend-on-Sea, Essex SS3 9QE. 158,000+ verified marketplace sales since 2016.
Disclaimer: NMN and Magnesium Glycinate Capsules are food supplements — not licensed medicines. Not intended to diagnose, treat, cure or prevent any disease or medical condition. No authorised EU/UK health claims exist for NMN (Nicotinamide Mononucleotide, CAS 1094-61-7) as a food supplement ingredient. Magnesium health claims are authorised under EU Regulation 1924/2006 retained in UK law — these are the only health claims made for this product. Magnesium supplements can interact with certain medications including diuretics, bisphosphonates, some antibiotics and acid reflux medications. Consult your GP before use if taking any prescription medication, if you have kidney disease, or if you have any medical condition. Not suitable for use during pregnancy or breastfeeding without GP guidance. Not suitable for under 18s. This product is not hormone therapy and is not a substitute for HRT. Sold by Big Idea Services Ltd, Company No. 11645389, Unit 1, 8 Towerfield Road, Towerfield Industrial Estate, Southend-on-Sea, Essex SS3 9QE. Food supplement — not a medicine.
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